.introduction {
    padding-top: 60px;
    padding-bottom: 70px;
}

.introduction h2,
.introduction p {
    text-align: center;
}

.introduction h2 {
    color: #333;
    margin-bottom: 40px;
}

.introduction p {
    color: #8695B1;
    margin-bottom: 60px;
}

.introduction .numberBox {
    display: flex;
    justify-content: center;
}

.introduction .numberBox li {
    width: 350px;
    text-align: center;
}

.introduction .numberBox h2 {
    color: #1E95E8;
    margin-bottom: 12px;
}

.introduction .numberBox p {
    margin-bottom: 0px;
}

/* 产品功能 */
.features {
    padding-bottom: 70px;
}

.features .pbulicPageTitle {
    margin-bottom: 60px;
}

.publicTab>div {
    background: #E9F1FA;
}

.featuresItem {
    margin-top: 50px;
}

.featuresItem .item {
    display: none;
}

.featuresItem .item>p {
    text-align: center;
    color: #8695B1;
    margin-bottom: 50px;
}

.featuresItem .conBox {
    display: flex;
    justify-content: space-between;
}

.featuresItem .conBox img {
    display: block;
    width: 50%;
    height: 400px;
    box-shadow: 6px 6px 20px rgba(189, 206, 240, 0.16);
}

.featuresItem .conBox>div {
    width: 48%;
    height: 400px;
    background: #fff;
    padding: 25px 30px;
    overflow-y: auto;
    box-shadow: 6px 6px 20px rgba(189, 206, 240, 0.16);
}

.featuresItem .conBox>div::-webkit-scrollbar {
    display: none;
}

.featuresItem .conBox>div {
    scrollbar-width: none;
}

.featuresItem .conBox ul {
    width: 100%;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.featuresItem .conBox li {
    width: 48%;
    padding: 20px 16px;
    line-height: 1.7;
    background: #F7FAFE;
    margin-bottom: 14px;
    font-weight: 500;
    text-align: center;
    color: #1E95E8;
}

.featuresItem .item2 .conBox li {
    width: 100%;
}

/*  */
.advantages {
    padding-bottom: 70px;
}

.advantages>p {
    text-align: center;
    color: #8695B1;
    margin: 50px auto 90px auto;
}

.advantages .publicModule2 li {
    height: 204px;
}

.publicModule2 img {
    margin-top: 28px;
}

/* 场景优势 */
.scene .publicModule4 li {
    width: 18%;
    height: 225px;
}

.publicModule4 li h2 {
    padding-bottom: 0px;
    margin-bottom: 0px;
    background: unset;
}

.publicModule4 li img {
    margin-bottom: 10px;
}

/* 部署优势 */
.deployment {
    padding-bottom: 70px;
}

.deployment .pbulicPageTitle {
    margin-bottom: 100px;
}

.deployment .conBox {
    padding: 0px 100px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.deploymentL h3 {
    display: block;
    width: 250px;
    color: #333;
    padding-bottom: 18px;
    margin-bottom: 40px;
    background: url(../images/jt2.png)no-repeat bottom left;
    background-size: 250px 7px;
}

.deploymentL h2 {
    display: inline-block;
}

.deploymentL li {
    margin-bottom: 22px;
    color: #333;
    opacity: 0.25;
    cursor: pointer;
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -o-transition: all 0.3s;
    transition: all 0.3s;
}

.deploymentL li:last-child {
    margin-bottom: 0px;
}

.deploymentL span {
    display: inline-block;
    width: 0px;
    height: 2px;
    background: #1E95E8;
    opacity: 1;
    margin-bottom: 12px;
    margin-right: 0px;
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -o-transition: all 0.3s;
    transition: all 0.3s;
}

.deploymentL li.active {
    opacity: 1;
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -o-transition: all 0.3s;
    transition: all 0.3s;
}

.deploymentL li.active span {
    width: 70px;
    margin-right: 22px;
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -o-transition: all 0.3s;
    transition: all 0.3s;
}

.deploymentR {
    position: relative;
}

.deploymentR .con {
    width: 600px;
    height: 600px;
    background: #F7FAFE;
    border-radius: 50%;
    overflow: hidden;
    position: relative;
}

.deploymentR span {
    display: block;
    width: 102%;
    height: 102%;
    background: #1E95E8;
    border-radius: 50%;
    position: absolute;
    top: -15px;
    right: -15px;
    z-index: -1;
}

.deploymentR ul {
    display: flex;
    flex: 0 0 auto;
    height: 100%;
    width: 100%;
    position: absolute;
    top: 0%;
    left: 0%;
    -webkit-transition: left 0.5s;
    -moz-transition: left 0.5s;
    -o-transition: left 0.5s;
    transition: left 0.5s;
}

.deploymentR ul li {
    width: 100%;
    height: 100%;
    flex-shrink: 0;
}

.deploymentR ul img {
    width: 100%;
    height: 100%;
}

/* 防疫应用 */
.applications {
    padding-bottom: 20px;
}

.applications .pbulicPageTitle {
    margin-bottom: 70px;
}

.applications ul {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

.applications li {
    width: 29%;
    height: 294px;
    background: #fff;
    box-shadow: 6px 6px 20px rgba(0, 96, 172, 0.08);
    border-radius: 4px;
    margin-bottom: 50px;
    overflow: hidden;
    margin-right: 80px;
}

.applications li:nth-child(3n) {
    margin-right: 0px;
}

.applications li:last-child {
    margin-right: 0px;
}

.applications ul img {
    display: block;
    width: 100%;
    height: 214px;
    margin-bottom: 30px;
}

.applications ul p {
    margin-left: 25px;
    padding-left: 28px;
    font-weight: 500;
    color: #333;
}

.applications ul li {
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -o-transition: all 0.3s;
    transition: all 0.3s;
}

.applications ul li:hover {
    transform: translateY(-16px);
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -o-transition: all 0.3s;
    transition: all 0.3s;
}

.applications li:nth-child(1) p {
    background: url(../images/mbjapplicationsico1.png)no-repeat center left;
    background-size: 20px 20px;
}

.applications li:nth-child(2) p {
    background: url(../images/mbjapplicationsico2.png)no-repeat center left;
    background-size: 20px 20px;
}

.applications li:nth-child(3) p {
    background: url(../images/mbjapplicationsico3.png)no-repeat center left;
    background-size: 20px 20px;
}

.applications li:nth-child(4) p {
    background: url(../images/mbjapplicationsico4.png)no-repeat center left;
    background-size: 20px 20px;
}

.applications li:nth-child(5) p {
    background: url(../images/mbjapplicationsico5.png)no-repeat center left;
    background-size: 20px 20px;
}

/* 应用案例 */
.case {
    padding-bottom: 50px;
}

.case .pbulicPageTitle {
    margin-bottom: 50px;
}

.case .publicModule5 h2 {
    color: #333;
    padding-left: 40px;
    background: url(../images/cj.png)no-repeat center left;
    background-size: 25px 25px;
    margin-bottom: 28px;
}

.case .publicModule5Con {
    overflow-y: auto;
}

.case .publicModule5Con::-webkit-scrollbar {
    display: none;
}

.case .publicModule5Con {
    scrollbar-width: none;
}

.case .txtBox p {
    color: #8695B1;
    line-height: 1.7;
}

.case .txtBox h3 {
    position: relative;
    color: #333;
    margin: 36px 0px 16px 0px;
    z-index: 2;
}

.case .txtBox h3::after {
    content: "";
    display: block;
    width: 46px;
    height: 10px;
    background: #1E95E8;
    opacity: 0.18;
    position: absolute;
    left: 0px;
    top: 12px;
    z-index: 1;
}

.publicModule5 .swiper-slide>img,
.publicModule5 .publicModule5Con {
    height: 300px;
}


/* 移动端 */
@media (max-width: 767px) {
    .crumbsR li {
        margin: 0px 20px 0px 0px;
    }

    .introduction {
        padding-top: 40px;
    }

    .introduction p,
    .features .pbulicPageTitle,
    .applications .pbulicPageTitle,
    .case .pbulicPageTitle {
        margin-bottom: 40px;
    }

    .introduction .numberBox h2 {
        font-size: 24px;
    }

    .introduction .numberBox p {
        font-style: 12px;
    }

    .introduction,
    .features,
    .deployment {
        padding-bottom: 40px;
    }

    .featuresItem .item>p {
        margin-bottom: 18px;
    }

    .featuresItem {
        margin-top: 36px;
    }

    .featuresItem .conBox {
        flex-direction: column;
    }

    .featuresItem .conBox img {
        width: 100%;
        height: auto;
        margin-bottom: 18px;
    }

    .featuresItem .conBox>div {
        width: 100%;
        height: 220px;
        padding: 20px 18px;
    }

    .advantages>p {
        margin: 30px auto 60px auto;
    }

    .advantages .publicModule2 li {
        height: 160px;
    }

    .publicModule2 img {
        margin: 26px auto 16px auto;
    }

    .publicModule2 h2 {
        padding-bottom: 18px;
        margin-bottom: 16px;
    }

    .advantages {
        padding-bottom: 0px;
    }

    .scene .publicModule4 li {
        width: 48%;
        height: 155px;
    }

    .publicModule4 ul {
        flex-direction: row;
        justify-content: space-between;
        flex-wrap: wrap;
    }

    .deployment .conBox {
        padding: 0px 4%;
        flex-direction: column;
    }

    .deployment .pbulicPageTitle {
        margin-bottom: 60px;
    }

    .deploymentL h3 {
        margin-bottom: 30px;
    }

    .deploymentL h2 {
        font-size: 24px;
    }

    .deploymentL li {
        margin-bottom: 16px;
    }

    .deploymentR {
        margin-top: 50px;
    }

    .deploymentR .con {
        width: 300px;
        height: 300px;
    }

    .deploymentR span {
        top: -10px;
        right: -10px;
    }

    .applications ul {
        justify-content: space-between;
    }

    .applications li {
        width: 48%;
        height: auto;
        margin-right: 0px;
        padding-bottom: 18px;
        margin-bottom: 30px;
    }

    .applications ul img {
        height: auto;
        margin-bottom: 18px;
    }

    .applications ul p {
        margin-left: 16px;
    }

    .publicModule5 .swiper-slide>img,
    .publicModule5 .publicModule5Con {
        height: auto;
    }

    .publicModule5 .publicModule5Con {
        padding: 22px 20px;
    }

    .case .txtBox h3 {
        margin-top: 24px;
    }

    .case .txtBox h3::after {
        top: 6px;
        width: 36px;
    }

    .case .publicModule5 h2 {
        padding-left: 26px;
        background: url(../images/cj.png)no-repeat center left;
        background-size: 16px 16px;
    }
}